Re: [PATCH v2 4/6] KVM-GST: KVM Steal time registration
From: Peter Zijlstra
Date: Tue Feb 01 2011 - 12:43:21 EST
On Tue, 2011-02-01 at 15:00 -0200, Glauber Costa wrote:
>
> > What you can do is: steal_ticks = steal_time_clock() / TICK_NSEC, or
> > simply keep a steal time delta and every time it overflows
> > cputime_one_jiffy insert a steal-time tick.
>
> What do you think about keeping accounting in msec/usec resolution and
> (thus allowing us to compute half a tick to user/system, other half to
> steal time) only change it to cputime in the last minute?
its only accounting full tick..
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